GB201810449D0 - Hydrogenation process - Google Patents
Hydrogenation processInfo
- Publication number
- GB201810449D0 GB201810449D0 GBGB1810449.7A GB201810449A GB201810449D0 GB 201810449 D0 GB201810449 D0 GB 201810449D0 GB 201810449 A GB201810449 A GB 201810449A GB 201810449 D0 GB201810449 D0 GB 201810449D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydrogenation process
- hydrogenation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/04—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/08—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
- C07D211/10—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms
- C07D211/14—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms with hydrocarbon or substituted hydrocarbon radicals attached to the ring nitrogen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/02—Preparation by ring-closure or hydrogenation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B35/00—Reactions without formation or introduction of functional groups containing hetero atoms, involving a change in the type of bonding between two carbon atoms already directly linked
- C07B35/02—Reduction
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/06—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
- C07D213/16—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing only one pyridine ring
- C07D213/20—Quaternary compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/92—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with a hetero atom directly attached to the ring nitrogen atom
- C07D211/94—Oxygen atom, e.g. piperidine N-oxide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Hydrogenated Pyridines (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1810449.7A GB201810449D0 (en) | 2018-06-26 | 2018-06-26 | Hydrogenation process |
PCT/GB2019/051797 WO2020002908A1 (en) | 2018-06-26 | 2019-06-26 | Hydrogenation process |
CN201980041628.7A CN112424168A (en) | 2018-06-26 | 2019-06-26 | Hydrogenation process |
EP19736442.5A EP3814323A1 (en) | 2018-06-26 | 2019-06-26 | Hydrogenation process |
GB1909162.8A GB2576606A (en) | 2018-06-26 | 2019-06-26 | Hydrogenation process |
US16/973,678 US20210253537A1 (en) | 2018-06-26 | 2019-06-26 | Hydrogenation process |
JP2020569934A JP2021532068A (en) | 2018-06-26 | 2019-06-26 | Hydrogenation method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1810449.7A GB201810449D0 (en) | 2018-06-26 | 2018-06-26 | Hydrogenation process |
Publications (1)
Publication Number | Publication Date |
---|---|
GB201810449D0 true GB201810449D0 (en) | 2018-08-08 |
Family
ID=63042787
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB1810449.7A Ceased GB201810449D0 (en) | 2018-06-26 | 2018-06-26 | Hydrogenation process |
GB1909162.8A Withdrawn GB2576606A (en) | 2018-06-26 | 2019-06-26 | Hydrogenation process |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1909162.8A Withdrawn GB2576606A (en) | 2018-06-26 | 2019-06-26 | Hydrogenation process |
Country Status (6)
Country | Link |
---|---|
US (1) | US20210253537A1 (en) |
EP (1) | EP3814323A1 (en) |
JP (1) | JP2021532068A (en) |
CN (1) | CN112424168A (en) |
GB (2) | GB201810449D0 (en) |
WO (1) | WO2020002908A1 (en) |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU7963594A (en) | 1993-10-01 | 1995-05-01 | Chevron U.S.A. Inc. | Zeolite zsm-11 and a process for preparing zeolite zsm-11 using a 3,5-dimethylpiperidinium templating agent |
US5968474A (en) | 1994-09-30 | 1999-10-19 | Chevron U.S.A. Inc. | Pure phase titanium-containing zeolite having MEL structure, process for preparing same, and oxidation processes using same as catalyst |
WO1998029339A1 (en) | 1996-12-31 | 1998-07-09 | Chevron U.S.A. Inc. | A process for preparing zeolites using substituted-piperidinium cations |
US5965104A (en) | 1996-12-31 | 1999-10-12 | Chevron U.S.A. Inc. | Zeolite SSZ-43 |
CN100424075C (en) | 2004-01-01 | 2008-10-08 | 朱比兰特奥甘诺斯有限公司 | Method for separating cis-3,5-dimethylpiperidine from a mixture of its geometrical isomers |
CN101104146B (en) | 2006-07-14 | 2011-07-20 | 常州艾坛化学有限公司 | Method for preparing cis-and-trans mixed isomers 3,5-dimethylpiperidine |
CN101723877B (en) * | 2009-11-24 | 2011-10-05 | 南京第一农药集团有限公司 | Method for preparing piperidines compound by using pyridine base through catalytic hydrogenation |
CN102091638B (en) | 2009-12-10 | 2012-09-26 | 中国科学院大连化学物理研究所 | Catalyst for use in preparation of piperidine and piperidine derivatives |
CN104276957B (en) * | 2013-07-09 | 2016-03-30 | 中国科学院兰州化学物理研究所 | One prepares the method for N-methyl or N, N-dimethyl amine compounds |
BR112016003940B1 (en) | 2013-08-28 | 2020-12-29 | Johnson Matthey Plc | method for preparing an n, n-dimethyl-3,5-dimethylpiperidinium methylcarbonate compound |
US9206052B2 (en) | 2013-09-16 | 2015-12-08 | Chevron U.S.A. Inc. | Method for preparing zeolite SSZ-35 |
CN105985300B (en) * | 2015-02-09 | 2019-09-06 | 山东昆达生物科技有限公司 | A kind of continuous producing method of piperidines |
SG11201706307TA (en) | 2015-03-15 | 2017-09-28 | Sachem Inc | Structure directing agent for improved synthesis of zeolites |
ES2586775B1 (en) * | 2015-04-16 | 2017-08-14 | Consejo Superior De Investigaciones Científicas (Csic) | METHOD OF PREPARATION OF THE AEI ZEOLITHIC STRUCTURE IN ITS SILICOALUMINATE FORM WITH GREAT PERFORMANCES, AND ITS APPLICATION IN CATALYSIS |
CN106732565B (en) * | 2016-12-09 | 2019-09-24 | 西安凯立新材料股份有限公司 | Continuous preparation 3,5- lupetidine catalyst and its preparation method and application |
CN106883165B (en) | 2017-01-03 | 2019-03-26 | 中节能万润股份有限公司 | A kind of preparation method of template intermediate |
CN106916097B (en) | 2017-02-13 | 2019-06-07 | 中节能万润股份有限公司 | A kind of preparation method of the cis- -3,5- lupetidine of high-purity |
CN106957232A (en) * | 2017-03-14 | 2017-07-18 | 中国科学院兰州化学物理研究所 | A kind of method that selectivity prepares N monomethyl aminated compounds |
CN107987011A (en) * | 2017-12-12 | 2018-05-04 | 安徽国星生物化学有限公司 | A kind of piperidines is continuously synthesizing to method |
-
2018
- 2018-06-26 GB GBGB1810449.7A patent/GB201810449D0/en not_active Ceased
-
2019
- 2019-06-26 EP EP19736442.5A patent/EP3814323A1/en not_active Withdrawn
- 2019-06-26 JP JP2020569934A patent/JP2021532068A/en not_active Withdrawn
- 2019-06-26 GB GB1909162.8A patent/GB2576606A/en not_active Withdrawn
- 2019-06-26 WO PCT/GB2019/051797 patent/WO2020002908A1/en unknown
- 2019-06-26 CN CN201980041628.7A patent/CN112424168A/en active Pending
- 2019-06-26 US US16/973,678 patent/US20210253537A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
GB201909162D0 (en) | 2019-08-07 |
EP3814323A1 (en) | 2021-05-05 |
WO2020002908A1 (en) | 2020-01-02 |
CN112424168A (en) | 2021-02-26 |
JP2021532068A (en) | 2021-11-25 |
US20210253537A1 (en) | 2021-08-19 |
GB2576606A (en) | 2020-02-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AT | Applications terminated before publication under section 16(1) |